UP-2008
2008
November 2008 signal rules
2014
JMRI
Suzie
Tall
1
2014-01-17
ST
Initial version
1.2
2014-02-10
ST
Added shaped aspects
1.3
2015-01-14
ST
Removed spurious speed references and added modular masts
1.4
2015-04-26
ST
Corrected default aspect number for Diverging Approach
Clear
Rule 9.2.1 and 9.1.1
Proceed
Normal
Normal
Normal
23
Approach Clear Sixty
Rule 9.2.2
Proceed prepared to pass next signal not exceeding 60 MPH and be prepared to enter diverging route at prescribed speed.
Normal
Sixty
Normal
22
Approach Clear Fifty
9.2.3
Proceed prepared to pass next signal not exceeding 50 MPH and be prepared to enter diverging route at prescribed speed.
Normal
Fifty
Normal
21
Approach Diverging
Rule 9.2.5 and 9.1.3
Proceed prepared to pass next signal not exceeding 40 MPH and be prepared to enter diverging route at prescribed speed. (Route is primary divergance).
Limited
Limited
Normal
19
Approach Diverging (Slow)
Rule 9.2.5
Proceed prepared to pass next signal not exceeding 40 MPH and be prepared to enter diverging route at prescribed speed. (Route is secondary divergance).
Limited
Limited
Normal
18
Advance Approach
Rule 9.2.4
Proceed prepared to pass next signal not exceeding 40 MPH and be prepared to enter diverging route at prescribed speed.
Normal
Limited
Normal
20
Approach Restricting
Rule 9.2.7
Proceed prepared to pass next signal at restricted speed.
Normal
Restricted
Normal
16
Approach
Rule 9.2.6 and 9.1.2
Proceed prepared to stop at next signal, trains exceeding 30 MPH immediately reduce to that speed.
Limited
Stop
Normal
17
Diverging Clear
Rule 9.2.9
Proceed on diverging route not exceeding prescribed speed through turnout. (Prescribed speed is 60 MPH).
Sixty
Normal
Diverging
14
Diverging Clear (Fifty)
Rule 9.2.9
Proceed on diverging route not exceeding prescribed speed through turnout. (Prescribed speed is 50 MPH).
Fifty
Normal
Diverging
14
Diverging Clear Limited
Rule 9.2.8
Proceed on diverging route not exceeding prescribed speed through turnout. (Prescribed speed is 40 MPH and route is primary divergance).
Limited
Normal
Diverging
15
Diverging Clear (Slow)
Rule 9.2.9
Proceed on diverging route not exceeding prescribed speed through turnout. (Prescribed speed is 40 MPH or less and route is secondary divergance).
Slow
Normal
Diverging
13
Diverging Approach Diverging
Rule 9.2.12
Proceed on diverging route not exceeding prescribed speed through turnout prepared to advance on diverging route at the next signal not exceeding prescribed speed through turnout. (Prescribed speed is 60 MPH).
Sixty
Normal
Diverging
6
Diverging Approach Clear Fifty
Rule 9.2.16
Proceed on diverging route not exceeding prescribed speed through turnout prepared to advance on diverging route at the next signal not exceeding prescribed speed through turnout. (Prescribed speed is 50 MPH).
Fifty
Normal
Diverging
11
Diverging Approach Diverging (Limited)
Rule 9.2.12
Proceed on diverging route not exceeding prescribed speed through turnout prepared to advance on diverging route at the next signal not exceeding prescribed speed through turnout. (Prescribed speed is 40 MPH or less).
Slow
Normal
Diverging
6
Diverging Advance Approach
Rule 9.2.10
Proceed on diverging route not exceeding prescribed speed through turnout prepared to pass next signal not exceeding 35 MPH. (Route is primary divergance).
Limited
Limited
Diverging
10
Diverging Advance Approach (Slow)
Rule 9.2.10
Proceed on diverging route not exceeding prescribed speed through turnout prepared to pass next signal not exceeding 35 MPH. (Route is secondary divergance).
Slow
Limited
Diverging
9
Diverging Approach
Rule 9.2.11
Proceed on diverging route not exceeding prescribed speed through turnout, approach next signal preparing to stop. Trains exceeding 30 MPH immediately reduce to that speed. (Route is primary divergance).
Limited
Stop
Diverging
8
Diverging Approach (Slow)
Rule 9.2.11
Proceed on diverging route not exceeding prescribed speed through turnout prepared to stop at next signal, trains exceeding 30 MPH immediately reduce to that speed. (Route is secondary divergance).
Slow
Stop
Diverging
7
Restricting
Rule 9.2.13
Proceed at restricted speed.
Restricted
Restricted
Normal
1
Restricting (Diverging)
Rule 9.2.13
Proceed at restricted speed. (Route is diverging).
Restricted
Restricted
Diverging
2
Restricted Proceed
Rule 9.2.14
Proceed at restricted speed.
Restricted
Restricted
Either
0
Stop
Rule 9.2.15
Stop.
Stop
Stop
Either
0
Unlit
-
Unlit
Stop
Stop
Either
31